King Crimson is an English musical group founded by guitarist Robert Fripp and drummer Michael Giles in 1969. King Crimson's style has typically been categorised as progressive rock, although it incorporates diverse influences ranging from jazz, classical and experimental music to psychedelic, New Wave, hard rock, gamelan and folk music. King Crimson has garnered little radio or music video airplay, but gained a large cult following. Their debut album, In the Court of the Crimson King, is widely regarded as a landmark in progressive rock. Their later excursions into even more unconventional territory have been influential on many contemporary musical artists. In the late-1960s, the band was influential in popularising a previously unexplored mellotron rock style. Throughout the early-1970s, King Crimson's membership fluctuated as the band explored elements of jazz and funk. The band developed an impro